TREA

Seiji Ebukuro

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control apparatus for vending machine
    • Patent number 6,339,726
    • Issue date Jan 15, 2002
    • Sanyo Electric Co., Ltd.
    • Yasuhiko Miyata
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Vending machine
    • Patent number 6,155,455
    • Issue date Dec 5, 2000
    • Sanyo Electric Co., Ltd.
    • Hidekazu Yajima
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Vending machine
    • Patent number 6,019,246
    • Issue date Feb 1, 2000
    • Sanyo Electric Co., Ltd.
    • Hidekazu Yajima
    • G07 - CHECKING-DEVICES